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Former Member

Need info about Java in XI

Dear Experts,

Can You please suggest what are the java concepts to know for Java mapping in XI in order to work effectively in real time.It will be great if you can provide some links which give step by step procedure.

Awaiting your reply.

Thanks and Regards,

Venkat.

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5 Answers

  • Aug 19, 2007 at 05:17 PM

    Venkat,

    Java mapping in the sense do u refer to UDF in Mapping programs. If yes then I would say basic java knowledge is enough. Let say like instantiating classes,creating objects also pouplating with arrays,etc......

    Best regards,

    raj.

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    Former Member
    Aug 19, 2007 at 05:35 PM

    Hey

    have a look at the following for parsers used in java mapping

    /people/thorsten.nordholmsbirk/blog/2006/08/10/using-jaxp-to-both-parse-and-emit-xml-in-xi-java-mapping-programs

    also i would suggest you to do a simple search on SDN and you will find tons of valuable information on Java mapping

    Thanx

    Aamir

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    Former Member
    Aug 20, 2007 at 03:40 AM

    Hi

    Pls go through this

    /people/sap.user72/blog/2005/12/22/new-to-xi

    Ram

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    Former Member
    Aug 20, 2007 at 04:41 AM

    Hi Venkat,

    There are two malor fields where java is utilised

    1.Mapping

    2.Adaptor Module development.

    In mapping it can be Java Mapping or UDF.In java mapping u need to understand the parsers and their working wjile in UDF u need to knw very small but basics of Java I would suggest you to first go through the basics of Java as mentioned by one of my XI friend

    Adaptor module requires good understanding of Java and implementations techniques

    Regards

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    Former Member
    Aug 27, 2007 at 02:43 PM

    Hello,

    Complete Basics first ,

    1) Concentrate on File Streams,Loops for UDF

    2) For mapping you need EJB and MVC Architecture and Some knowledge to work with any IDE like Eclipse...

    Hope this is useful.

    With Regards,

    Raju,

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